Adam Equipment Welding Consumables HCB J302 Manual Do Utilizador
33
© Adam Equipment Company 2013
External Calibration
1)
Press and hold the [Air/Liquid] and [Density] keys at the same time and
power on the balance.
2)
Release both keys when the display shows unload.
3)
Remove any weight from the pan assembly and press the [Tare] key when the
stable sign is shown.
4)
The display will show an acceptable mass that can be used to calibrate the
unit. You can change this value by pressing the [Air/Liquid] key to match the
calibration mass you may have.
5)
The calibration masses that can be used are as follows:
Model #
HCB J123
HCB J302
HCB J1002
HCB J2002
Weight 1
50g
100g
500g
500g
Weight 2
70g
200g
700g
1000g
Weight 3
100g
300g
1000g
2000g
6)
Once the calibration weight has been selected press the [Tare] key
7)
The display shows LoAd. Place your weight on the pan. Press the [Tare] key
after the stable sign is shown.
8)
The display will show PASS if the calibration is successful.
9)
Remove the weight and the display will show zero.
NOTE: If the calibration fails try doing the calibration again. The calibration must
agree with the factory calibration within ±5%.
The balance will show FAllllL H (when the weight is higher) or FAllllL L (when the weight
is lower). Repeat the process using the correct calibration weight.